Blitz: Individual Calculations July 2023
 Talamantez, Abel  Total change: -17.00  Rating chartPersonal card
 2023 Summer Celebration Blitz San Francisco, CA USA 2023-06-20
RcRownchangeKK*chgGame
 1492 1634 3.00 6 -0.85 20 -17.00 
  Jian, Sheng 1275 USA0.001-0.9020-18.00 
  Jian, Sheng 1275 USA1.0010.10202.00 
  Raahemifar, Keyan 1234  * USA1.0010.08201.60 
  Raahemifar, Keyan 1080 USA1.0010.03200.60 
  Winslow, Elliott m2045 USA0.001-0.0820-1.60 
  Winslow, Elliott m2045 USA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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